Thanks for posting that article. It certainly is encouraging that they think they now have a vaccine against Hep C.
However, there seem to be some inaccuracies or misleading statements in the article.
"the scientist who discovered hepatitis C in 1989 has now also discovered a vaccine that will hopefully cure the now-incurable disease."
"but it's amazing news for people who thought they'd be living with hepatitis C for the rest of their lives. "
Vaccines prevent diseases. They don't treat them or cure them. Hopefully a follow-up will be coming out and hopefully it will correct the inaccuracies.
However, inaccuracies aside, a vaccine is wonderful news.
Immunol Rev. 2011 Jan;239(1):99-108. doi: 10.1111/j.1600-065X.2010.00977.x.
Prospects for prophylactic and therapeutic vaccines against the hepatitis C viruses.
Department of Medical Microbiology and Immunology, Li Ka Shing Institute of Virology, University of Alberta, Edmonton, Alberta, Canada. michael.***@****
Encouraging efficacy data have been obtained in the hepatitis C virus (HCV) chimpanzee model using prophylactic vaccines comprising adjuvanted recombinant envelope gpE1/gpE2 glycoproteins or prime/boost immunization regimens using defective adenoviruses and plasmid DNA expressing non-structural genes. While usually not resulting in sterilizing immunity after experimental challenge, the progression to chronic, persistent infection (which is responsible for HCV-associated pathogenicity in human) is inhibited. These and other vaccine candidates are in clinical development for both prophylactic as well as possible therapeutic applications. Given that other vaccines tested in the chimpanzee model may be possibly increasing the rate of chronicity, it is very important that this model continues to be available and used prior to initiation of clinical development. Several vaccine monotherapy trials in chronically infected HCV patients are resulting in small declines in viral load, suggesting that in future, combining vaccination with antiviral drug treatment may be beneficial.
One learns something new every day. I could be wrong, but I think it may be a first. Regardless, it is very good news. If they have figured out a way for a vaccine to not only prevent a person from developing a disease but also to help those already infected, that is wonderful.
What a wonderful thing that would be. There was also a segment on NBC nightly news. They would like to screen boomers between the ages 45 to 65. I say keep it in the news.
This is great news.I would inoculate my family to prevent me from infecting them.
Exciting development - I'll be keeping my fingers crossed for success on this.